{"type": "article", "title": "Claude Fable 5.1 tops Intelligence Index, costs 20% more per task", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/claude-fable-5-1-tops-intelligence-index-costs-20-more-per-task", "original_source": "https://cryptobriefing.com/claude-fable-5-1-tops-intelligence-index/", "published": "2026-09-01T20:18:05+00:00", "accessed": "2026-09-01", "id": "claude-fable-5-1-tops-intelligence-index-costs-20-more-per-task"}